a friendly ui for vue3
alpha version is use to self-test; beta version is use to public survey.for example: 1.0.0-alpha.1 1.0.0-test.2
When cnpm sync execution is unsuccessful，you can go the website(http://www.npmmirror.com/package/lh-ui-next) and press sync button to manual trigger the sync event
theme-blue
packages should be named by upper camel case,others can use upper camel case。
git ignorecase： https://blog.csdn.net/cxwtsh123/article/details/123812272
tree component / table component